lemaryamm lemaryamm

11-09-2017
Physics

contestada

How many unique values of x solve x2 + 4x + 4 = 0?

Respuesta :

11-09-2017

factor it.

( x+2)(x+2) = 0

x = -2

there is only one unique value of x

Answer Link

Otras preguntas

If a polynomial function f(x) has roots 3 and radical 7 what must also be a root of f(x)?

Can somebody please help me because im going to freak out

What part does infiltration play in the water cycle?

A function grows exponentially at a rate of 10%. If the value at x = 2 is 908.56, what is the value of a in the formula f(x)=a*b^x? A. about 750.88 B. about 911

Identify the phase shift of each function. Describe each phase shift ( use a phrase like 3 units to the left):

y = -6x + 9 y = -3x + 3

What's the surface area of this shape

WILL MARK BRAINLIEST!!! The office question In what episode was Sabre being closed down and they were holding a “meeting” or something like that where people c

Machines do not decrease the amount of work to be done. True False

100 points! Formation of an Ion Aluminum is one of the most common elements in Earth's crust, yet it is never found as a pure element in nature. That is, alumin